26702385

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 43794432

約数和(自身を除く): 17092047

約数列:

[1, 3, 5, 15, 107, 127, 131, 321, 381, 393, 535, 635, 655, 1605, 1905, 1965, 13589, 14017, 16637, 40767, 42051, 49911, 67945, 70085, 83185, 203835, 210255, 249555, 1780159, 5340477, 8900795, 26702385]

約数ペア:

[(1, 26702385), (3, 8900795), (5, 5340477), (15, 1780159), (107, 249555), (127, 210255), (131, 203835), (321, 83185), (381, 70085), (393, 67945), (535, 49911), (635, 42051), (655, 40767), (1605, 16637), (1905, 14017), (1965, 13589)]